48737940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{812299}}^1$

素因数の和:812311

約数の個数: 24

約数和(自身を含む): 136466400

約数和(自身を除く): 87728460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 812299, 1624598, 2436897, 3249196, 4061495, 4873794, 8122990, 9747588, 12184485, 16245980, 24368970, 48737940]

約数ペア:

[(1, 48737940), (2, 24368970), (3, 16245980), (4, 12184485), (5, 9747588), (6, 8122990), (10, 4873794), (12, 4061495), (15, 3249196), (20, 2436897), (30, 1624598), (60, 812299)]